Nourishing the kidney is not tonifying the kidney! Please keep this scientific recipe for nourishing the kidney
The kidney is the filter of the human blood circulation The kidney is an organ that mainly regulates water and salt metabolism, excretion of metabolites, and takes into account part of the endocrine function. The kidney is made up of thousands of small filters, and blood enters the kidney through the arteries. The blood is purified through the filter, and the purified blood retains beneficial substances to participate in the blood circulation.